Let's divide 10637980 by 257
We want to figure out the number of times 10637980 can be divided by 257.

Advancing to step 1:
1 divided by 257 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 257

On to step 2:
The number 257 fits into 10 0 times, leaving a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Bring next digit (6) of the dividend behind the 10 and repeat the process: 106 / 257

On to step 3:
257 can be fit into 106 0 times, resulting in a remainder of 106.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 106 leaves us with 106.
Take the next digit (3) from the dividend and append it to 106, then repeat: 1063 / 257

Let's proceed to step 4:
1063 divided by 257 is 4 with a remainder of 35.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 1028 from 1063, we get 35.
Include the next digit (7) from the dividend after 35, then repeat: 357 / 257

Moving on to step 5:
The number 257 fits into 357 1 times, leaving a remainder of 100.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
Subtracting 257 from 357 leaves us with 100.
Append the next digit (9) from the dividend to 100 and continue with: 1009 / 257

Advancing to step 6:
257 can be fit into 1009 3 times, resulting in a remainder of 238.
The next digit of our result is 3. 
Result so far: 413.0
Deduct 771 from 1009 and we're left with 238.
Bring next digit (8) of the dividend behind the 238 and repeat the process: 2388 / 257

On to step 7:
2388 divided by 257 is 9 with a remainder of 75.
Record the quotient 9 as the next digit in the result. 
Result so far: 4139.0
The remainder is 75 after subtracting 2313 from 2388.
Take the next digit (0) from the dividend and append it to 75, then repeat: 750 / 257

Going ahead to step 8:
The number 257 fits into 750 2 times, leaving a remainder of 236.
The number 2 becomes the next digit in our result. 
Result so far: 41392.0
Subtract 514 from 750 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Let's proceed to step 9:
The number 257 fits into 2360 9 times, leaving a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 41392.9
If we take 2313 away from 2360, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 10:
If we divide 470 by 257, we get 1 and a remainder of 213.
Put 1 as the next digit of the answer. 
Result so far: 41392.91
If we subtract 257 from 470, we get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Advancing to step 11:
257 goes into 2130 8 times with a remainder of 74.
Put 8 as the next digit of the answer. 
Result so far: 41392.918
Subtract 2056 from 2130 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 12:
257 goes into 740 2 times with a remainder of 226.
The number 2 becomes the next digit in our result. 
Result so far: 41392.9182
The remainder is 226 after subtracting 514 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Step 13:
257 goes into 2260 8 times with a remainder of 204.
The next digit of our result is 8. 
Result so far: 41392.91828
The remainder is 204 after subtracting 2056 from 2260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 14:
257 can be fit into 2040 7 times, resulting in a remainder of 241.
The number 7 becomes the next digit in our result. 
Result so far: 41392.918287
Subtracting 1799 from 2040 leaves us with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Advancing to step 15:
257 goes into 2410 9 times with a remainder of 97.
The next digit of our result is 9. 
Result so far: 41392.9182879
The remainder is 97 after subtracting 2313 from 2410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Step 16:
The number 257 fits into 970 3 times, leaving a remainder of 199.
The number 3 becomes the next digit in our result. 
Result so far: 41392.91828793
The remainder is 199 after subtracting 771 from 970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

After the division, we end up with 41392.91828793 and a remainder of 1.99e-07.